Genome duplication led to highly selective expansion of the Arabidopsis thaliana proteome

Cathal Seoighe; Chris Gehring

doi:10.1016/j.tig.2004.07.008

Genome duplication led to highly selective expansion of the Arabidopsis thaliana proteome

Cathal Seoighe, Chris Gehring

Research output: Contribution to journal › Short survey › peer-review

210 Scopus citations

Abstract

Multiple ancient genome duplications in Arabidopsis thaliana provide unique opportunities to assess factors that influence the fates of duplicated genes. We have found that genes retained in duplicate following one round of genome duplication are significantly more likely to be retained in duplicate again after a subsequent genome duplication. Genes retained in duplicate form a functionally biased set and include a significant over-representation of genes involved in the regulation of transcription.

Original language	English (US)
Pages (from-to)	461-464
Number of pages	4
Journal	Trends in Genetics
Volume	20
Issue number	10
DOIs	https://doi.org/10.1016/j.tig.2004.07.008
State	Published - Oct 2004
Externally published	Yes

ASJC Scopus subject areas

Genetics

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10.1016/j.tig.2004.07.008

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title = "Genome duplication led to highly selective expansion of the Arabidopsis thaliana proteome",

abstract = "Multiple ancient genome duplications in Arabidopsis thaliana provide unique opportunities to assess factors that influence the fates of duplicated genes. We have found that genes retained in duplicate following one round of genome duplication are significantly more likely to be retained in duplicate again after a subsequent genome duplication. Genes retained in duplicate form a functionally biased set and include a significant over-representation of genes involved in the regulation of transcription.",

author = "Cathal Seoighe and Chris Gehring",

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AB - Multiple ancient genome duplications in Arabidopsis thaliana provide unique opportunities to assess factors that influence the fates of duplicated genes. We have found that genes retained in duplicate following one round of genome duplication are significantly more likely to be retained in duplicate again after a subsequent genome duplication. Genes retained in duplicate form a functionally biased set and include a significant over-representation of genes involved in the regulation of transcription.

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Genome duplication led to highly selective expansion of the Arabidopsis thaliana proteome

Abstract

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